20a, Sunny Grove, Norwich, NR5 0EJ

20a is a two-bedroom detached house in Norwich (NR5 0EJ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (July 2009) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 71). The latest certificate is from July 2009, so improvements made since then won't be reflected.

It hasn't traded since September 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £250,000 sits 51.6% above the 2009 sale of £164,950. On a £-per-square-foot basis, the last sale (£239/sq ft) was about 43.7% above the typical sold price in the postcode. At 64 m² it sits well below the postcode median (96 m² across 33 EPCs), making it one of the more compact homes locally.